mediagoblin/templates/mediagoblin/utils/object_gallery.html

   1 {#
   2 # GNU MediaGoblin -- federated, autonomous media hosting
   3 # Copyright (C) 2011, 2012 MediaGoblin contributors.  See AUTHORS.
   4 #
   5 # This program is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU Affero General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU Affero General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU Affero General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17 #}
  18
  19 {% from "mediagoblin/utils/pagination.html" import render_pagination %}
  20
  21 {% macro media_grid(request, media_entries, col_number=5) %}
  22   <table class="thumb_gallery">
  23     {% for row in gridify_cursor(media_entries, col_number) %}
  24       <tr class="thumb_row
  25                  {%- if loop.first %} thumb_row_first
  26                  {%- elif loop.last %} thumb_row_last{% endif %}">
  27         {% for entry in row %}
  28           {% set entry_url = entry.url_for_self(request.urlgen) %}
  29           <td class="media_thumbnail thumb_entry
  30                      {%- if loop.first %} thumb_entry_first
  31                      {%- elif loop.last %} thumb_entry_last{% endif %}">
  32             <a href="{{ entry_url }}">
  33               <img src="{{ request.app.public_store.file_url(
  34                              entry.media_files['thumb']) }}" />
  35             </a>
  36             {% if entry.title %}
  37               <br />
  38               <a href="{{ entry_url }}">{{ entry.title }}</a>
  39             {% endif %}
  40           </td>
  41         {% endfor %}
  42       </tr>
  43     {% endfor %}
  44   </table>
  45 {%- endmacro %}
  46
  47 {#
  48   Render a media gallery with pagination.
  49
  50   Args:
  51    - request: Request
  52    - media_entries: pymongo cursor of media entries
  53    - pagination: Paginator object
  54    - pagination_base_url: If you want the pagination to point to a
  55      different URL, point it here
  56    - col_number: How many columns per row (default 5)
  57 #}
  58 {% macro object_gallery(request, media_entries, pagination,
  59                         pagination_base_url=None, col_number=5) %}
  60   {% if media_entries and media_entries.count() %}
  61     {{ media_grid(request, media_entries, col_number=col_number) }}
  62     <div class="clear"></div>
  63     {% if pagination_base_url %}
  64       {# different url, so set that and don't keep the get params #}
  65       {{ render_pagination(request, pagination, pagination_base_url, False) }}
  66     {% else %}
  67       {{ render_pagination(request, pagination) }}
  68     {% endif %}
  69   {% else %}
  70     <p>
  71       <i>
  72         {%- trans -%}
  73           There doesn't seem to be any media here yet...
  74         {%- endtrans -%}
  75       </i>
  76     </p>
  77   {% endif %}
  78 {% endmacro %}